1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
JulsSmile [24]
3 years ago
14

30 PTS!!!!!!!!!!! HELP FAST PLEASE!!!!!! WILL GIVE BRAINLIEST!!!!!

Mathematics
1 answer:
djyliett [7]3 years ago
4 0
1) RED will be rotated 90° counterclockwise around the origin.

2) The coordinates of R'E'D' will be R'(2, 2); E'(0, 4) and F'(0, 0).  The rule for a 90° counterclockwise rotation about the origin is that the coordinates (x, y) are mapped to (-y, x).

3) An isometric transformation is one in which the angles between sides and the distances of each side are preserved between the pre-image and the image.  This means the angle measures and side lengths will be the same.  Therefore the image will be similar to the pre-image, as the angle measures will be the same and the side lengths will be proportional.
You might be interested in
The table represents a linear function.
LuckyWell [14K]

Answer:

the slopes is the change in y on change in x

hence the slopes is -6

3 0
3 years ago
A group of 7 students was asked, "How many hours did you watch television last week?" Here are their responses. 20,6,17,10,19,15
Burka [1]

Answer: 13.71

Step-by-step explanation:

20+6+17+10+19+15+9=96

96/7=13.71

5 0
3 years ago
It was 96 kilometers from perry to medford. David raced to medford and idled back. If the round trip took 8 hours, what was his
valkas [14]
Average speed = (total distance) / (total time)

Average speed = (192 km) / (8 hours) = 24 km per hour .
3 0
3 years ago
Read 2 more answers
How do I solve number 1
cestrela7 [59]
Because he ended up paying $24 more than the actual price of the drill, this is the amount of interest he paid.

In total, the repairman pays $324 in 6 equal payments. So, each payment was \dfrac{\$324}6=\$54.
3 0
3 years ago
Can someone walk me through the steps: Steve increases his math average by 9 points over a period of 15 weeks. How many points p
ozzi

hmmm units rates are just a matter of one above the other.

in this case is points/week.

9/15  points/weeks, we can just divide 9 ÷ 15 = 0.6, or 3/5.

so 0.6 points/weeks.

4 0
3 years ago
Other questions:
  • Express as a trinomial.<br> (2x – 4)(3x – 3)<br><br> ASAP
    15·1 answer
  • Plz help i dont understand anything
    6·1 answer
  • 2x - y - 4 = 0
    12·2 answers
  • Hey certain recipe for key crossword 16 fluid ounces of water is Natalie needs to be 22 cakes for a bakery how many quarts of wa
    15·1 answer
  • Is the function cot t positive or negative in Quadrant II
    11·1 answer
  • A box is dragged 16 m across a level floor by a 25-N force at an angle of 45° to the floor. It is then dragged by
    13·1 answer
  • 1. Calculate the speed
    8·1 answer
  • The product of 84.12 and which number will have three decimal places?
    7·2 answers
  • $12.00 for 48 cans Find the unit rate.
    13·2 answers
  • Assume the random variable X has a binomial distribution with the given probability of obtaining a success. Find the following p
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!